\input default-cn-cfg.mkvi

\starttext

\setupstretched[width=4cm,style=\rm\ktsihao,color=red] %%%%%
\stretched{文字间距和配置}\blank[big]
\stretched{文字间距}\blank[big]
\stretched[width=10cm]{宽文字间距}\blank[big]

\stretched[width=10cm,style=bferhao,color=blue]{宽文字间距}\par

\stoptext
